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auxiovar.h revision 1.8 
      1  1.6  jnemeth /*	$OpenBSD: auxiovar.h,v 1.7 2005/03/09 18:41:48 miod Exp $	*/
      2  1.8   martin /*	$NetBSD: auxiovar.h,v 1.8 2015/10/06 16:40:36 martin Exp $	*/
      3  1.1      mrg 
      4  1.1      mrg /*
      5  1.2      mrg  * Copyright (c) 2000 Matthew R. Green
      6  1.1      mrg  * All rights reserved.
      7  1.1      mrg  *
      8  1.1      mrg  * Redistribution and use in source and binary forms, with or without
      9  1.1      mrg  * modification, are permitted provided that the following conditions
     10  1.1      mrg  * are met:
     11  1.1      mrg  * 1. Redistributions of source code must retain the above copyright
     12  1.1      mrg  *    notice, this list of conditions and the following disclaimer.
     13  1.1      mrg  * 2. Redistributions in binary form must reproduce the above copyright
     14  1.1      mrg  *    notice, this list of conditions and the following disclaimer in the
     15  1.1      mrg  *    documentation and/or other materials provided with the distribution.
     16  1.1      mrg  *
     17  1.1      mrg  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     18  1.1      mrg  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     19  1.1      mrg  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     20  1.1      mrg  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     21  1.1      mrg  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
     22  1.1      mrg  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     23  1.1      mrg  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
     24  1.1      mrg  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
     25  1.1      mrg  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     26  1.1      mrg  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     27  1.1      mrg  * SUCH DAMAGE.
     28  1.1      mrg  */
     29  1.1      mrg 
     30  1.4      mrg #ifndef _LOCORE
     31  1.8   martin 
     32  1.8   martin /*
     33  1.8   martin  * on sun4u, auxio exists with one register (LED) on the sbus, and 5
     34  1.8   martin  * registers on the ebus2 (pci) (LED, PCIMODE, FREQUENCY, SCSI
     35  1.8   martin  * OSCILLATOR, and TEMP SENSE.
     36  1.8   martin  */
     37  1.8   martin 
     38  1.8   martin struct auxio_softc {
     39  1.8   martin 	device_t		sc_dev;
     40  1.8   martin 
     41  1.8   martin 	kmutex_t		sc_lock;
     42  1.8   martin 
     43  1.8   martin 	/* parent's tag */
     44  1.8   martin 	bus_space_tag_t		sc_tag;
     45  1.8   martin 
     46  1.8   martin 	/* handles to the various auxio register sets */
     47  1.8   martin 	bus_space_handle_t	sc_led;
     48  1.8   martin 	bus_space_handle_t	sc_pci;
     49  1.8   martin 	bus_space_handle_t	sc_freq;
     50  1.8   martin 	bus_space_handle_t	sc_scsi;
     51  1.8   martin 	bus_space_handle_t	sc_temp;
     52  1.8   martin 
     53  1.8   martin 	int			sc_flags;
     54  1.8   martin #define	AUXIO_LEDONLY		0x1	// only sc_led is valid
     55  1.8   martin #define	AUXIO_EBUS		0x2
     56  1.8   martin };
     57  1.8   martin 
     58  1.8   martin #define	AUXIO_ROM_NAME		"auxio"
     59  1.8   martin 
     60  1.8   martin void auxio_attach_common(struct auxio_softc *);
     61  1.6  jnemeth int auxio_fd_control(u_int32_t);
     62  1.8   martin 
     63  1.4      mrg #endif
     64